NAVY MIL-R-23811 (3)-1969 RECORDER ASSEMBLY (FOR TORPEDO EXERCISE SECTION MARK 64 MOD 2)《 MARK 64 MOD 2鱼雷训练部分的记载装置》.pdf

1、MIL-R-23811 (3) 13 3777906 0303830 5 I- _ -_ 1. i I- L- i .r * Amendment 3 25 September 1969 Superseding Amendment 2 26 July 1968 MILITARY SPECIFICATION RECORDER ASSEMBLY (For Torpedo Exercise Section Mark 64 Mod 2) This amendment fo-ms a part of Military Specification MIL-R-23811(OS) of i3 March i9

2、63 and has been approved by the Naval Ordnance Systems Command, Department o9 the Navy By this change, basic specification MIL-R-23811(Wep) is changed to 1R-23811( OS). Wherever it appears in specification delete “Bureau of Naval Weapons“ and substitute “Naval Ordnance Systems Command“; also, delete

3、 “BUWEPS“ and substitute “AVORD“. Page 1, paragraph 2.1, under “SPECIFICATIONS, FEDERAL“: Delete “NN-0-515 Plywood, Container Grade“ and substitute “NN-P-530 Plywood, Flat Paneltt. Page 5, paragraph 3.3.3. Delete “MILP-“ and substitute tfm-23810t1. Page 8, paragraph 4.4.4.6, last sentence: Delete “T

4、he ripple content shall be less than 0.5 mv peak-to-peak. Page 8, paragraph 4.4,4.7: Delete it0.i6 inch plus or minus 25 percent“ and substitute“0.25 inch plus or minus 50 percent“. Page 8, paragraph 4.4.4.8. “4.4.4.8 Disconnect the ac input voltage lead from teminal D of P7O, Delete and substitute:

5、 connect it to pin E, and remove the jumper between terminals D and E. Channel 3 shall revert to a spot, but shall remain displaced toward channel 14 as given in 4.4.4.7.“ Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-R-238LL (3) 13 W 9977906 0

6、303831 7 W - MIER-23811( OS) Amendment 3 Page 10, paragraph 4.4.4.22. “4.4.4.22 Without disturbing the 115 volt input of 4.4.4.21, reverse tht ?hase of the input to terminals U and V. Channel 12 shall describe L, l-im across the viewing screen 1.0 inch long plus or minus 25 percent.“ Delete and subs

7、titute: Page 10, paragraph 4.4.4.25. “4,4.4 25 Delete and substitute: Measure the peak-to-peak ac ripple developed across terminals Z3 and FI?. It shall not exceed two percent of the measured dc voltage.“ Page 12, paragraph 5.2.1, line 5: Delete “Specification NN-P-515“ and substitute “NN-P- 530“. Page 13, “NOTICE“ paragraph: Delete in its entirety. Prewring Activity Navy - OS Project NO. 1355-065 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-